Socket wrench



FIG. 1 is a front top perspective view of a socket wrench showing my new design;

FIG. 2 is a top end view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof, the right side view is a mirror image of the left side view;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom end view thereof. 

The ornamental design for a socket wrench, as shown and described. 